直升机的螺旋桨开始转动时，尽量离远点儿。

Stay well away from the helicopter when its blades start to rotate.

《牛津词典》

“我们看到直升机的螺旋桨都飞到天上去了”，她说。

"We saw the helicopter propellers fly all over," she said.

youdao

震耳欲聋的直升机螺旋桨声简直让人发疯。

The deafening whirr of helicopter simple drives people crazy.

youdao

震耳欲聋的直升机螺旋桨声简直让人发疯。

The deafening whirr of helicopter simple drives people crazy.

youdao